In a randomized trial, using HEPA filters in the home reduced elevated blood pressure for those exposed to air pollution from living near major highways. Air filtration had no impact on such ...

People whose homes are near busy highways may be able to reduce their blood pressure by running an air purifier with a HEPA filter, a study found. Just a month of air filter use cut systolic blood ...

Please provide your email address to receive an email when new articles are posted on . HEPA filtration was linked to lower blood pressure in people with systolic BP of 120 mm Hg or more. Air filters ...

For people living near busy highways, using air filters indoors results in short-term improvements to blood pressure, according to a new study I co-authored. Our team tested 77 participants over three ...